HOWO Door Lock Block

Product Overview:

The WG1642340012113 door lock block is a precision-engineered OEM replacement part designed for SINOTRUK HOWO trucks. Installed within the truck's door system, it functions as the primary locking mechanism, securing the door latch to ensure safe closure and reliable operation even under extreme driving conditions.

This component is essential for vehicle security, driver safety, and overall body structure integrity—especially in long-haul logistics, construction, mining, and municipal transport vehicles, where vibration, dust, and high usage rates are common.

Key Features:

OEM Part Number: WG1642340012113

Application: Suitable for SINOTRUK HOWO heavy-duty truck models

Function: Secures door closure; prevents accidental door opening

Material: Reinforced alloy steel and anti-corrosion coated parts

Durability: Withstands heavy use, mechanical vibration, and weather exposure

Mounting Position: Inner door frame, compatible with original lock actuator and latch system

Installation: Direct replacement – plug & play with factory-installed systems

Product Advantages:

Enhanced Safety: Ensures reliable door locking during vehicle operation

Rust-Resistant Surface: Anti-corrosion coating extends service life

Precision Fitment: 100% compatibility with original HOWO cab door assembly

Strong Structure: Withstands repeated opening/closing and heavy usage

Supports Aftermarket & OEM Needs: Ideal for truck maintenance, repair, or assembly line integration

Packaging & Logistics:

Packaging: Standard export carton or custom box with labeling

Supply Capability: Bulk stock available for domestic and overseas shipment

Services: CKD/SKD support, OEM branding, fast lead time for large orders